@vamshi Unfortunately, it would appear that you have little experience in the basics of website construction.
I would respectfully suggest you learn a little but more about the basic elements of websites and how they are placed on a page before trying anything more advanced.
For the benefit of others, I have taken the source code from your link and put it into Codepen.
Click at your peril! – http://codepen.io/Paulie-D/pen/fugoE